Question

solve the equation 2h - 12 = 4.
what is the value of 2h?
2h - 12 = 4
+ 12 + 12
2h = \boxed{}
add 12 on both sides.

Explanation:

Step1: Add 12 to both sides

Given the equation \(2h - 12 = 4\), we add 12 to both sides. So, \( (2h - 12)+ 12=4 + 12\).

Step2: Simplify both sides

Simplifying the left side: \(2h-12 + 12=2h\). Simplifying the right side: \(4 + 12 = 16\). So \(2h=16\).

Answer:

16